88807961 has 4 divisors (see below), whose sum is σ = 96881424. Its totient is φ = 80734500.

The previous prime is 88807951. The next prime is 88807969. The reversal of 88807961 is 16970888.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 88807961 - 2¹⁰ = 88806937 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (88807969) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4036715 + ... + 4036736.

It is an arithmetic number, because the mean of its divisors is an integer number (24220356).

Almost surely, 2^88807961 is an apocalyptic number.

It is an amenable number.

88807961 is a deficient number, since it is larger than the sum of its proper divisors (8073463).

88807961 is a wasteful number, since it uses less digits than its factorization.

88807961 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8073462.

The product of its (nonzero) digits is 193536, while the sum is 47.

The square root of 88807961 is about 9423.7975890827. The cubic root of 88807961 is about 446.1531527757.

The spelling of 88807961 in words is "eighty-eight million, eight hundred seven thousand, nine hundred sixty-one".